Weird, I did ALOT of testing on the last combat system and I never once saw any of them hitting for max. They always had another number that appeared to be the cap. Even setting the STR to insanely high of 10k would still yeild the same lower than max cap and never exceed that. It was probably close to 15% at level 70. Maybe I was doing something differently. I will just go ahead and retune my stuff some now, then.
As a note, the gear I was using to test only had AC and HPs. I then set the max for stats like STR AGI etc manually with the setstats command.
Hopefully GeorgeS will get the new stats into his tool sometime. That will speed up the process considerably for me

I know he is in China right now, so probably pretty busy.